38544422

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 30402778

約数列:

[1, 2, 7, 14, 29, 58, 139, 203, 278, 406, 683, 973, 1366, 1946, 4031, 4781, 8062, 9562, 19807, 28217, 39614, 56434, 94937, 138649, 189874, 277298, 664559, 1329118, 2753173, 5506346, 19272211, 38544422]

約数ペア:

[(1, 38544422), (2, 19272211), (7, 5506346), (14, 2753173), (29, 1329118), (58, 664559), (139, 277298), (203, 189874), (278, 138649), (406, 94937), (683, 56434), (973, 39614), (1366, 28217), (1946, 19807), (4031, 9562), (4781, 8062)]